E21-50K Cherry Electrical, E21-50K Datasheet - Page 3

• Manufacturer Part Number: E21-50K
• Description: Basic / Snap Action / Limit Switches SPDT .1A QC TERM
• Manufacturer: Cherry Electrical
• Series: E21r
• Type: Miniaturer

Specifications of E21-50K

• Contact Form: SPDT
• Contact Rating: 0.1 Amp at 125 Volts
• Actuator: Lever
• Operating Force: 35 g
• Termination Style: Screw
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 0E2150K0

(15.88
0.343
0.112 ( 2.85 )
0.116 (2.95)
0.291 (7.39)
(8.71
0.625
(10.31
0.406
+
- +
-
0.550
(13.97
+ -
+
-
0.015
0.38)
0.015
0.38)
+ -
+ -
x 0.126 (3.20)
+ -
+ -
0.015
0.38)
(10.31)
0.015
0.38)
0.406
0.020 (0.51) Thk x 0.187 (4.75) Wide
E22
E21,
E23,
E31
(27.76
0.875 (22.23)
(20.24
1.093
0.797
COM
0.109 (2.77)
Q.C. Terminal
E33
+
- +
-
+ -
+ -
0.015
0.38)
0.010
0.25)
E34
N.O.
N.C.
″
E35
(6.35)
0.250
0.113 ( 2.87 )
0.116 (2.95)
0. 1 06 (2.69)
E36
0.207
(5.27
0.109
(2.77)
+ -
+ -
0.015
0.38)
Dia.
(2.21)
0.087
Reference Line
(10.08
0.125
(3.16)
0.397
0.050
(1.27)
Dia.
0.109
(2.77)
0.250
(6.35)
+
- +
-
0.234
(5.94)
0.015
0.38)
(19.05)
(24.38)
Actuation
Line
Actuation
Line
0.750
0.960
Max.
Max.
Rest
Rest
Operating Position
Operating Position
(15.24
(19.96
0.600
0.786
+
- +
-
+
- +
-
0.045
1.14)
0.045
1.14)
(35.10
1.382
(32.74
1.289
+
- +
-
+ -
+
-
0.031
0.79)
0.031
0.79)
COM
COM
Ratio
High
N.O.
N.O.
N.C.
N.C.
0.177 (4.50)
″
″
″
Actuation Length
″
″
0.099 (2.51)
″
0.240 (6.10)
Dia. Hole
0.187 (4.75)
Short Solder
Terminals
0.250 (6.35)
Screw
Solder
Q.C.
0.355 (9.02)
N.O.
N.C.
N.O.
N.C.
N.O.
N.C.
N.O.
N.C.
0.234 (5.94)
0.234 (5.94)
0.234 (5.94)
0.234 (5.94)
Standard
Ratio
Switch
Mounting
Hole